Matthew 3:11I baptize you with water for repentance, but after me will come One more powerful than I, whose sandals I am not worthy to carry. He will baptize you with the Holy Spirit and with fire.

Luke 12:37Blessed are those servants whom the master finds on watch when he returns. Truly I tell you, he will dress himself to serve and will have them recline at the table, and he himself will come and wait on them.

Acts 12:7Suddenly an angel of the Lord appeared and a light shone in the cell. He tapped Peter on the side and woke him up, saying, "Get up quickly." And the chains fell off his wrists.

Acts 12:9So Peter followed him out, but he was unaware that what the angel was doing was real. He only thought he was seeing a vision.

Treasury of Scripture

And the angel said to him, Gird yourself, and bind on your sandals. And so he did. And he said to him, Cast your garment about you, and follow me.

(8) Gird thyself, and bind on thy sandals.--In lying down to sleep the Apostle had naturally laid aside his "cloak," loosened the girdle that bound his tunic, and put off his sandals. As regards the latter we note his continued observance of the rule of Mark 6:9.

Verse 8.- He did so for so he did, A.V. Thy garment (ἱμάτιον); especially the outer garment, which was worn over the χιτὼν, or tunic (see Matthew 9:20, 21; Matthew 14:36; Matthew 23:5, etc.). The girding, therefore, applied to the inner garments, and περιβαλοῦ το the cloak which went over them.

8. about thee … follow me—In such graphic minuteness of detail we have a charming mark of reality: while the rapidity and curtness of the orders, and the promptitude with which they were obeyed, betoken the despatch which, in the circumstances, was necessary.

12:6-11 A peaceful conscience, a lively hope, and the consolations of the Holy Spirit, can keep men calm in the full prospect of death; even those very persons who have been most distracted with terrors on that account. God's time to help, is when things are brought to the last extremity. Peter was assured that the Lord would cause this trial to end in the way that should be most for his glory. Those who are delivered out of spiritual imprisonment must follow their Deliverer, like the Israelites when they went out of the house of bondage. They knew not whither they went, but knew whom they followed. When God will work salvation for his people, all difficulties in their way will be overcome, even gates of iron are made to open of their own accord. This deliverance of Peter represents our redemption by Christ, which not only proclaims liberty to the captives, but brings them out of the prison-house. Peter, when he recollected himself, perceived what great things God had done for him. Thus souls delivered out of spiritual bondage, are not at first aware what God has wrought in them; many have the truth of grace, that want evidence of it. But when the Comforter comes, whom the Father will send, sooner or later, he will let them know what a blessed change is wrought.